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OSN to RCQ: distance & flight time
Osan (Osan Air Base) → Reconquista (Reconquista Airport)
11,769 mi
18,940 km · 10,227 nm
23h 33m
estimated nonstop flight time
-12h
time difference · heading northeast
See live OSN→RCQ fares Phone-only fares on this route — call free
Flight time details
11,769 miles nonstop takes roughly 23h 33m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- RCQ — Reconquista Airport · Reconquista, Argentina
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near OSN
- ICN · Incheon International Airport41 mi away
- SWU · Suwon Airport10 mi away
- SSN · Seoul Air Base (K-16)25 mi away
- GMP · Gimpo International Airport35 mi away
Near RCQ
- OYA · Goya Airport29 mi away
- UZU · Curuzu Cuatia Airport109 mi away
- RES · Resistencia International Airport127 mi away
- CNQ · Corrientes Airport134 mi away
Frequently asked questions
How far is OSN from RCQ?
The flight distance from Osan (OSN) to Reconquista (RCQ) is 11,769 miles (18,940 km, 10,227 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to RCQ?
A nonstop flight takes about 23h 33m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Osan and Reconquista?
Reconquista is 12 hours behind Osan.
What is the cheapest way to fly from OSN to RCQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–RCQ that never appear on search engines, with no booking fees.